In your daily driving journey, a dash cam is not just a device that records footage—it has become a reliable "companion" that ensures safety, supports compliance with traffic laws, and captures important road incidents. However, to ensure the device operates smoothly and lasts longer, proper maintenance and cleaning are essential—something many users often overlook.
Below is a detailed guide to help you care for your dash cam, maintaining its durability and performance.
Dash cams operate continuously in various environmental conditions: heat, dust, vibrations, humidity, and more. Without regular cleaning and inspection, the device may encounter several issues such as:
Blurry lens, resulting in poor image quality
Jammed memory card slots, risking data loss
Malfunctioning safety alert features
Reduced lifespan of the memory card and internal circuits
Proper maintenance not only prolongs the life of your dash cam but also ensures that its safety alert system functions correctly—giving drivers peace of mind on every journey.
First and foremost, ensure the dash cam is installed correctly. The front camera should be mounted at the center of the windshield, behind the rearview mirror, so it does not obstruct the driver’s view. An in-cabin camera (for monitoring the driver) should be placed in a position that clearly captures the driver’s face and works effectively both day and night.
Always check whether the device is loose, tilted, or has fallen due to impacts. Power cables and signal wires should be neatly arranged, avoiding compression or placement near high-heat devices. Additionally, avoid direct contact with water (e.g., during car washes or cabin cleaning) and refrain from using strong cleaning agents on the camera.
Start by turning off the device or switching off the car engine for safety. Use a soft cloth—such as one made for cleaning camera lenses—to gently wipe the camera lens. Never use tissue paper, rough cloths, or sharp objects, as these can scratch the anti-glare coating and impair image quality.
Cleaning should be done every 2–4 weeks, depending on how often the dash cam is used and the driving environment (e.g., dusty roads, hot and humid weather).
In addition to physical maintenance, you should also check the software and performance of your dash cam. Ensure features like GPS, AI alerts, night vision, and cabin recording are functioning properly.
A properly functioning dash cam is a silent yet crucial companion. It helps prevent misunderstandings in the event of an accident, warns of potential hazards, and promotes legal compliance with smart alerts on seat belts, phone usage, or driver distraction.
Therefore, take a little time each month to care for your dash cam. Proper maintenance and cleaning not only extend the device’s life and improve image clarity but also contribute to the safety and peace of mind of you and your loved ones on every trip.
If you’re unsure where to start, or need help with checking, maintaining, or upgrading your dash cam system, feel free to contact TDC—a trusted provider of dash cams and monitoring devices compliant with Decree 10/2020/NĐ-CP, equipped with advanced AI warning technology.
Contact TDC via the hotline 0899 662 662 to learn more about the AI CAM smart dash cam and receive the best support.
